EP 2627887 A1 20130821 - EXHAUST GAS RECIRCULATION WITH CONDENSATE DISCHARGE
Title (en)
EXHAUST GAS RECIRCULATION WITH CONDENSATE DISCHARGE
Title (de)
ABGASRÜCKFÜHRUNG MIT KONDENSATABFÜHRUNG
Title (fr)
RECYCLAGE DES GAZ D'ÉCHAPPEMENT À ÉVACUATION DU CONDENSAT
Publication
Application
Priority
- DE 102010048465 A 20101014
- EP 2011004692 W 20110920
Abstract (en)
[origin: WO2012048786A1] The invention relates to a method for discharging condensate from an EGR path (EGR = exhaust gas recirculation) (16) of an internal combustion engine (1), in particular of a motor vehicle, wherein on the basis of a pressure difference between a condensate collection region (23) disposed in the EGR path (16) and a condensate discharge region (24, 24', 24") at least some collected condensate is discharged from the condensate collection region (23) into the condensate discharge region (24, 24', 24") when the pressure in the condensate collection region (23) is higher than in the condensate discharge region (24, 24', 24").
IPC 8 full level
F02M 25/07 (2006.01)
CPC (source: EP US)
F02M 26/00 (2016.02 - EP US); F02M 26/24 (2016.02 - EP US); F02M 26/35 (2016.02 - EP US)
Citation (search report)
See references of WO 2012048786A1
Citation (examination)
- FR 2940366 A1 20100625 - RENAULT SAS [FR]
- US 6301887 B1 20011016 - GOREL ALEXANDER [US], et al
- FR 2922961 A1 20090501 - VALEO SYSTEMES THERMIQUES [FR]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102010048465 A1 20120419; EP 2627887 A1 20130821; US 2013219886 A1 20130829; WO 2012048786 A1 20120419
DOCDB simple family (application)
DE 102010048465 A 20101014; EP 11761509 A 20110920; EP 2011004692 W 20110920; US 201313844992 A 20130317